JSR-203 is already incorporated in the beta builds at jdk7.dev.java.net including JavaDoc and Sun tutorials. I don't know if it fixes any of your performance issues but would be interested in your experiences if you try it.
Cheers, Paul. On Thu, Jan 7, 2010 at 9:48 AM, John Muir <[email protected]> wrote: > And does anyone know when JSR-203 will be implemented? Java 7? > > On Jan 7, 12:46 am, John Muir <[email protected]> wrote: >> I think you are on to the correct explanation, at least from what I >> read on the Sun/Bugs site. It seems to be related to caching the file >> information. >> >> However, as the facts stand it's much slower over the network, so to >> return to the original post - does anyone have a solution or >> workaround? >> >> On Jan 7, 12:09 am, Christian Catchpole <[email protected]> >> wrote: >> >> >> >> > Here is my "guess" as to what is happening (I had a quick look at the >> > bug ticket but couldn't see an explanation). >> >> > And I haven't written this sort of code in C for a while, so this is >> > an extra big guess. >> >> > When you get a dir list in Java it creates a list of File objects >> > which are just paths to the file. Calling isDirectory() forces is to >> > go back the the network because it doesn't have any kind of real >> > handle on the OS object which represents the file. >> >> > In C, when you get a directory list, do you get a list of "handles to >> > OS objects" which can be polled immediately for an attribute? > > -- > You received this message because you are subscribed to the Google Groups > "The Java Posse" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/javaposse?hl=en. > > > >
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